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Set FIFO empty flag on S3 graphics cards.

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This commit is contained in:
TomW 2014-03-04 19:48:38 +00:00
commit 8252a0c066
1 changed files with 2 additions and 2 deletions
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4
src/vid_s3.c
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@ -718,9 +718,9 @@ uint8_t s3_accel_in(uint16_t port, void *p)
return s3->accel.maj_axis_pcnt >> 8; return s3->accel.maj_axis_pcnt >> 8;
case 0x9ae8: case 0x9ae8:
return 0; return 0; /*FIFO empty*/
case 0x9ae9: case 0x9ae9:
return 0; return 0x04; /*FIFO empty*/
case 0xa2e8: case 0xa2e8:
return s3->accel.bkgd_color & 0xff; return s3->accel.bkgd_color & 0xff;